🇨🇷 Best eSIM for Costa Rica in 2026
Compare eSIM for Costa Rica. Rainforests, volcanoes, Pacific surf, Caribbean vibes — stay connected in pura vida country.
Costa Rica eSIM providers at a glance
| Provider | Data | Duration | Price | Hotspot | |
|---|---|---|---|---|---|
| Airalo Top pick | 1 – 20 GB | 7 – 30 days | $4.50 – $26 | Yes | Details → |
| Yesim Unlimited | 1 – Unlimited | 3 – 30 days | $2.00 – $55 | Yes | Details → |
| Saily | 1 – 20 GB | 7 – 30 days | $3.49 – $24 | Yes | Details → |
| Drimsim | Pay-as-you-go | No expiry | ~$4.00/GB | Yes | Details → |
Starting prices captured for comparison — head to provider checkout to see the live rate and any active discounts.
Detailed provider reviews for Costa Rica
Airalo
RecommendedAiralo's Costa Rica plan ('Tico') runs on Kölbi, the state telecom with the broadest national footprint. This is the right network choice for Costa Rica because Kölbi is the only operator that consistently reaches the ecotourism areas most visitors want to see — the Osa Peninsula, Tortuguero, the back roads to Monteverde. The 5 GB / 30-day plan is the practical sweet spot for a typical 10-day Costa Rica road trip.
- Runs on Kölbi — best coverage for rainforest and volcanoes
- Activation works at SJO and LIR airports on landing
- Latin America regional plan available for multi-country trips
- Hotspot enabled for tethering at jungle lodges with weak Wi-Fi
- Skips Costa Rican SIM registration paperwork
- Yesim is significantly cheaper at the 10 GB tier
- Saily's 1 GB is $1 less but on Movistar, not Kölbi
- 20 GB plan overkill for typical Costa Rica trips
- No unlimited tier
Yesim
Best priceYesim's $12 / 10 GB / 30-day plan is the best value for any Costa Rica road trip longer than a week. SwitchLess between Kölbi, Movistar, and Claro is genuinely useful in this country because each operator has slightly different rural coverage — particularly along the Caribbean coast where Movistar is sometimes stronger and on the Nicoya Peninsula where coverage flips around. The 5 GB plan is right for a 10-day trip if you watch your usage.
- $12 / 10 GB is best value for two weeks in Costa Rica
- Network-hopping helps in mixed-coverage rural regions
- $1.50 / 3-day plan good for a quick visit or layover
- Unlimited plan supports digital nomad stays in Tamarindo or Santa Teresa
- May favour Movistar where Kölbi would be the right pick in deep rural areas
- iOS-only VPN feature
- Unlimited has a soft cap around 70 GB
- Less name recognition than Airalo
Saily
Privacy-focusedSaily uses Movistar Costa Rica rather than Kölbi, which is a meaningful difference for travellers heading into rainforest areas. For city trips and the major beach towns, Movistar is fine. For the Osa Peninsula, Tortuguero, or deep Monteverde, Kölbi (Airalo) is the better choice. The ad blocker is useful on Costa Rican news sites and tour booking apps. The 3 GB / 30-day plan at $7.99 is fair for a typical week.
- Cheapest 1 GB plan among Costa Rica eSIMs
- Ad blocker trims data on Costa Rican tourism and news sites
- 30-day window on 3 GB is generous
- Nord Security parent for privacy
- Movistar has weaker rural coverage than Kölbi
- Not the right pick for trips into Osa or Tortuguero
- Yesim still cheaper at the 10 GB tier
- No 10 GB option in the lineup
Drimsim
Backup onlyDrimsim's pay-as-you-go in Costa Rica is around $4/GB, roughly 3x more expensive per GB than Yesim's larger plans. As a primary plan it's not the right pick. Where it earns its place: a Central America loop combining Costa Rica with Panama and Nicaragua where the single eSIM avoids juggling separate plans. The no-expiry balance suits irregular travellers who visit once a year.
- Single eSIM for a Central America loop including Panama and Nicaragua
- Balance never expires — convenient for repeat visitors
- Pay only for actual usage
- Reliable backup if your primary fails on arrival
- ~3x the per-GB cost of Yesim for Costa Rica-only use
- Not recommended as a primary plan
- Network choice depends on what Drimsim parks on
- Top-up flow more dated than alternatives
How much data do you need in Costa Rica?
Costa Rica is a road-trip country for most tourists, and that fundamentally changes how you use data. Unlike Caribbean beach destinations where you might stay at one resort for a week, the typical Costa Rica itinerary moves between Arenal, Monteverde, Manuel Antonio, and either the Caribbean coast or the Nicoya Peninsula — all of which involve hours of driving on roads where Maps becomes essential. Costa Rican rural roads are notoriously confusing, signage is sparse, and dirt roads can branch unexpectedly.
The country's ecotourism focus also pushes data use. You'll be checking trail conditions, booking guided tours, looking up animal identification on iNaturalist or eBird, and translating Spanish menus in small soda restaurants. Wi-Fi at jungle lodges is typically slow satellite internet that can't support a full evening of streaming for everyone in residence.
Network coverage in Costa Rica
Costa Rica has three main carriers: Kölbi (the brand name of ICE, the state telecom), Movistar Costa Rica, and Claro Costa Rica. Kölbi has by far the largest footprint and is the only operator with reliable coverage in the more remote ecotourism areas — Tortuguero on the Caribbean coast, the Osa Peninsula, and the dirt-road approaches to Monteverde. Movistar and Claro are competitive in San José and along the main Pan-American Highway but drop off in the rainforest interior.
5G has launched on Kölbi and Claro in San José and a few other major cities, but Costa Rica remains predominantly a 4G LTE country. Coverage in the major beach towns (Tamarindo, Manuel Antonio, Jaco, Puerto Viejo) is good on all three networks. The deeper national parks — Corcovado, Tortuguero proper, the volcano summits — are mostly cellular dead zones regardless of operator.
Tips for using an eSIM in Costa Rica
Kölbi is the network you want for Costa Rica. The state telecom has the broadest national footprint by a wide margin and is the only operator that consistently works in the rainforest regions tourists actually want to visit. Airalo's plans run on Kölbi which is one reason it's the safer pick for typical Costa Rica trips.
The dirt road to Monteverde is a coverage gauntlet. The famous (or notorious) gravel road from the Pan-American Highway up to Santa Elena/Monteverde has long stretches with weak signal even on Kölbi. The road is also winding and Maps will reroute constantly. Download offline maps and don't rely on real-time navigation in cloud forest country.
Tortuguero and Corcovado have no roads in or out. Tortuguero is reached by boat or small plane and the village has limited Kölbi coverage. Corcovado is accessed by guided trek and is essentially a cellular dead zone for the entire park. Plan to be offline for any visit to these parks.
Beach towns have surprisingly good coverage. Tamarindo, Jaco, Manuel Antonio, Puerto Viejo, and Santa Teresa all have full 4G from Kölbi and at least one other operator. Wi-Fi at beach hotels is typically fine for evenings but cellular is the better option during the day.
Why eSIM is the best choice in Costa Rica
Costa Rican local SIMs are buyable at SJO airport from Kölbi or Movistar kiosks, but the queues are slow and the tourist plans are priced higher than equivalent international eSIMs. The activation requires passport scanning and the menus are typically Spanish-only. For a one-week trip, the time saved by an eSIM activated before flying is worth the small price premium.
The other reason: Costa Rica fits naturally into multi-country Central American or Latin American trips. A regional eSIM from Airalo (covering Costa Rica, Mexico, Colombia, Peru, etc.) is cleaner than buying separate SIMs at every border. Many travellers combine Costa Rica with Panama or Nicaragua — separate plans are needed for each country.